package com.example.common.config;

import io.swagger.annotations.ApiOperation;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;

@Configuration
public class SwaggerConfig {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.OAS_30)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
                .paths(PathSelectors.any())
                .build()
                //下面是swagger访问需要携带的token
                /*.globalRequestParameters(
                        singletonList(new springfox.documentation.builders.RequestParameterBuilder()
                                // 不能叫Authorization
                                .name("token")
                                .description("token")
                                .in(ParameterType.HEADER)
                                .required(false)
                                .query(q -> q.model(m -> m.scalarModel(ScalarType.STRING)))
                                .build()))*/;
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Swagger3接口文档")
                .description("Swagger3接口文档")
                .contact(new Contact("Swagger", "http://swagger.io", "swagger@hs.com"))
                .version("1.0")
                .build();
    }

}
